EP 2116473 B1 20160217 - Ultrasound sensor
Title (en)
Ultrasound sensor
Title (de)
Ultraschallsensor
Title (fr)
Capteur d'ultrasons
Publication
Application
Priority
DE 102008023185 A 20080510
Abstract (en)
[origin: EP2116473A1] The ultrasonic sensor (1) has an ultrasonic waves (3) emitting transmitter (4), ultrasonic waves receiving receiver (5), and an evaluation unit for the generation of an object statement signal in dependence of the received signals at an exit of the receiver. A screen (6a,6b) is provided at the entrance surface.
IPC 8 full level
B65C 9/42 (2006.01); B65H 7/12 (2006.01); G01N 29/11 (2006.01); G01N 33/34 (2006.01)
CPC (source: EP)
B65C 9/42 (2013.01); B65H 7/12 (2013.01); B65H 2511/524 (2013.01); B65H 2515/82 (2013.01); B65H 2553/30 (2013.01); G01N 33/34 (2013.01)
Citation (examination)
DE 3633556 A1 19870409 - BASF AG [DE]
Designated contracting state (EPC)
DE
DOCDB simple family (publication)
EP 2116473 A1 20091111; EP 2116473 B1 20160217; DE 102008023185 A1 20091119; DE 102008023185 B4 20160421
DOCDB simple family (application)
EP 09005353 A 20090415; DE 102008023185 A 20080510